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A novel technology that permits the mapping of urban air pollution with high accuracy at a previously unimaginable scale.
It provides invaluable insights about how to mitigate air pollution.
_ WHAT WE DO
IoT Bettair® Platform
We provide a highly accurate and large-scale pollution-mapping tool for smart cities and other scenarios. We supply them with the insights and information they need to better understand and mitigate pollution.
A network of static devices is installed in streetlights (or in city furniture), very easily, in a dense matrix allowing a highly spatial and temporal resolution.
IP65 rated dust tight and water resistant
Customised low-power electronics
Low-power wireless network access
_ WHAT WE DO
Mapping Air Quality
The bettair® static nodes measure several air quality indicators including NO2, NO, CO, O3, SO2, H2S, PM10, PM2.5, PM1.0 as well as ambient noise level and other environmental parameters.
NO2 NO SO2 CO
O3
H2S
PM1 PM2.5
PM10
Ambient Noise
Temperature
Relative Himidity
Atmospheric Pressure
_ WHAT WE DO
Worldwide connectivity
The nodes include 3G/4G/5G, NB-IoT, Wi-Fi, LoRaWAN or any wired connection required
3G/LTE/4G
LoRaWAN
NB-IoT
Wi-Fi
_ WHAT WE DO
Calibration - Post processing algorithm
Thanks to our novel and advanced post-processing algorithm the sensors are performing with an incredible accuracy (Pearson Correlation over 90%), working in the same range as the traditional and expensive monitoring stations. Thus, the bettair® nodes do not need to be calibrated in-situ. The algorithms are based on unsupervised machine learning techniques that are applied to the raw data provided by the gas sensors in order to achieve an outstanding performance for low concentrations (parts-per-billion, ppb).
_ WHAT WE DO
The bettair® Platform
The bettair® software platform allows the visualisation of the nodes, as well as their status in real time. The Platform indicates all the values of each node. The bettair® platform also allow to visualise a heatmap for each pollutant as well as the Common Air Quality Index.
_ WHAT WE CARE ABOUT
Air pollution is a major problem for public health
Outdoor air pollution kills 3.3 million people every year, mostly in cities. The problem is magnifying with the unprecedented population growth in cities.
PM
Affects central nervous system
O3, PM
Causes heart diseases
NO2
Affects the liver, spleen, and blood
PM
Causes irritation, inflammation, and infection in the respiratory system such as asthma, reduced breathing capacity, and chronic obstructive pulmonary disease
O3, PM, NO2, SO2
Causes eye, nose, and throat irritation and respiratory problems
PM
Affects reproductive system
Bettair and the environment
We take a complete product life cycle approach to determining our environmental impact.
Bettair’s life cycle analysis accounts for all emissions associated with our products. Including manufacturing, packaging, transportation, and energy consumed during use and recycling.
_ WHO TRUSTS US
_ WHO RECOGNIZE & SUPPORT US
